/* ========================
共通
======================== */
body {
    font-family: Avenir Next, hiragino-kaku-gothic-pron, sans-serif;
    margin: 0;
    padding: 0;
    padding-top: 120px;
    background: #F5FBFF;
    color: #000;
}
a {
    color: inherit;
    text-decoration: none;
}
.phoenix {
    background: url('../img/column_phoenix.svg') no-repeat right top;
    background-size: 800px auto;
    min-height: 100vh;
}
@media (max-width: 900px) {
    .phoenix {
        background-size: 400px auto;
    }
}
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* ---------
ヘッダー
--------- */
.header-b {
    display: flex;
    align-items: end;
    justify-content: space-between;
    background: #000;
    padding: 24px 40px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

/* タブレット用ヘッダー（900px以下で表示） */
.header-tablet-b {
    display: none;
}
@media (max-width: 900px) {
    .header-tablet-b {
        display: flex;
        justify-content: space-between;
        width: calc(100% - 0px);
        height: 56px;
        background: #000;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 400;
        padding-right: 56px;
        box-sizing: border-box;
    }
    .header-logo-link-b {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 140px;
        height: 100%;
        text-decoration: none;
    }
    .header-hibiscus-b {
        display: block;
        width: auto;
        height: 80%;
        margin: 0;
    }
    .header-logo-texts-b {
        display: flex;
        flex-direction: column;
        justify-content: center;
        height: 100%;
        margin-left: 4px;
    }
    .header-logo-with-b {
        font-size: 8px;
        font-weight: 700;
        color: #fff;
    }
    .header-logo-title-b {
        font-size: 16px;
        font-weight: bold;
        color: #fff;
    }
    .header-recruit-btn-b {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 88px;
        height: 100%;
        background: #1BB5FA;
        color: #fff;
        font-size: 16px;
        font-weight: 600;
        transition: background .3s;
    }
    .header-recruit-btn-b:hover {
        background: #FA1B39;
    }
}

/* ハンバーガーメニュー */
.hamburger-b {
    width: 56px;
    height: 56px;
    position: fixed;
    top: 32px;
    right: 32px;
    cursor: pointer;
    z-index: 500;
    display: none;
}
@media (max-width: 900px) {
    .hamburger-b {
        display: block;
        top: 0;
        right: 0;
    }
}

/* 黒丸背景 */
.hamburger-b .circle-b {
    width: 56px;
    height: 56px;
    background: #000;
    border-radius: 100px;
    transition: border 0.1s;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 510;
}
@media (max-width: 900px) {
    .hamburger-b .circle-b {
        border-radius: 0;
    }
}
.hamburger-b.active .circle-b {
    border: solid 1px #fff;
}
@media (max-width: 900px) {
    .hamburger-b.active .circle-b {
        border: none;
    }
}

/* 2本線 */
.hamburger-b::before,
.hamburger-b::after {
    content: '';
    width: 18px;
    height: 1.5px;
    background: #fff;
    border-radius: 1px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transform-origin: left center;
    transition: all 0.3s;
    transition-delay: 0.1s;
    z-index: 520;
}
.hamburger-b::before {
    top: 40%;
}
.hamburger-b::after {
    top: 55%;
}
.hamburger-b:hover::before,
.hamburger-b:hover::after {
    width: 25px;
}

/* バツのとき */
.hamburger-b.active::before {
    width: 25px;
    transform: translateX(-11px) translateY(-1px) rotate(25deg);
}
.hamburger-b.active::after {
    width: 25px;
    transform: translateX(-11px) translateY(1px) rotate(-25deg);
}

/* メニュー */
.nav-menu-b {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 320px;
    height: calc(100vh - 128px);
    background: #000;
    font-weight: 700;
    letter-spacing: 1px;
    position: fixed;
    top: 24px;
    right: -400px;
    transition: all 0.3s;
    transition-delay: 0.1s;
    opacity: .2;
    z-index: 300;
}
@media (max-width: 900px) {
    .nav-menu-b {
        width: 100%;
        height: auto;
        padding: 56px 0;
        top: -100vh;
        right: 0;
        box-sizing: border-box;
    }
}
.nav-menu-b.active {
    right: 24px;
    opacity: 1;
}
@media (max-width: 900px) {
    .nav-menu-b.active {
        top: 56px;
        right: 0;
    }
}
.nav-menu-b .nav-list-b {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin: 0;
    padding: 0;
    align-items: center;
}
.nav-menu-b .nav-list-b li a {
    color: #fff;
    transition: opacity 0.3s;
    transition-delay: 0.1s;
}
.nav-menu-b .nav-list-b li a:hover {
    opacity: .8;
}

.header-b-logo-link {
    display: flex;
    align-items: center;
    justify-content: center;
}
.header-b-hibiscus {
    width: 56px;
    height: 56px;
    margin-right: 8px;
}
.header-b-logo-texts {
    display: flex;
    flex-direction: column;
    color: #fff;
}
.b-with-growing {
    font-size: 16px;
}
.b-high-sai {
    font-size: 24px;
    font-weight: 700;
}
.header-b-menu {
    display: flex;
    gap: 24px;
}
.header-b-menu-a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
    transition-delay: 0.1s;
}
.header-b-menu-a:hover {
    color: #1BB5FA;
}

/* 今いるページ強調 */
.header-b-menu-a.is-current {
    color: #1BB5FA;
}
.header-b-menu-a.is-current {
    position: relative;
}
.header-b-menu-a.is-current::before {
    content: '';
    width: 8px;
    height: 8px;
    position: absolute;
    top: -24px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 50px;
    background: #1BB5FA;
}

/* 900px以下でヘッダーを隠す */
@media (max-width: 900px) {
    .header-b-logo-link,
    .header-b-menu {
        display: none;
    }
}

/* ---------
フッター
--------- */
.footer-b {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 80px 0 16px 0;
    background: #000;
    color: #fff;
}
.footer-b-logo-link {
    display: flex;
    justify-content: center;
    align-items: center;
}
.footer-b-hibiscus {
    width: 56px;
    height: 56px;
    margin-right: 8px;
}
.footer-b-logo-texts {
    display: flex;
    flex-direction: column;
}
.footer-b-with-growing {
    font-size: 16px;
}
.footer-b-high-sai {
    font-size: 24px;
    font-weight: 700;
}
.footer-b-menu {
    display: flex;
    max-width: 90%;
    margin: 80px 0;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
}
.footer-b-menu-a {
    font-weight: 700;
    letter-spacing: 1px;
    transition: all 0.3s;
    transition-delay: 0.1s;
}
.footer-b-menu-a:hover {
    color: #1BB5FA;
}
.footer-b-copyright {
    font-size: 12px;
}

/* ---------
コラム
--------- */
.column-title {
    margin: 80px 0;
    font-size: 64px;
    font-weight: bold;
    letter-spacing: 6px;
}
@media (max-width: 900px) {
    .column-title {
        font-size: 40px;
        margin: 24px 0;
    }
}
.column-item {
    display: flex;
    margin: 0 0 64px 0;
    position: relative;
    gap: 32px;
    align-items: flex-start;
}
@media (max-width: 900px) {
    .column-item {
        flex-direction: column;
        align-items: center;
        gap: 16px;
    }
}
.column-eyecatch {
    display: block;
    flex: 0 0 360px;
    height: 240px;
    object-fit: cover;
}
@media (max-width: 900px) {
    .column-eyecatch {
        width: 100%;
    }
}
.column-item-body {
    flex: 1 1 0%;
}
@media (max-width: 900px) {
    .column-item-body {
        width: 100%;
    }
}
.column-meta {
    font-size: 12px;
    color: #888;
    margin: 0 0 16px 0;
}
.column-item-title {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 16px 0;
}
@media (max-width: 900px) {
    .column-item-title {
        font-size: 24px;
    }
}
.column-excerpt {
    margin: 0 0 24px 0;
    line-height: 1.5;
}
.column-more {
    display: block;
    max-width: 240px;
    padding: 16px 0;
    background: #000;
    color: #fff;
    font-weight: 700;
    border-radius: 100px;
    letter-spacing: 2px;
    text-align: center;
    transition: all 0.3s;
    transition-delay: 0.1s;
}
.column-more:hover {
    background: #1BB5FA;
}

/* ページネーション */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 64px 0;
    font-weight: 600;
}
.pagination .nav-links {
    display: flex;
    gap: 8px;
    align-items: center;
}
.pagination a,
.pagination .current {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    height: 48px;
    padding: 0 16px;
    background: #fff;
    color: #333;
    border-radius: 8px;
    transition: all 0.3s;
    transition-delay: 0.1s;
}
.pagination a:hover {
    background: #1BB5FA;
    color: #fff;
}
.pagination .current {
    background: #000;
    color: #fff;
}
.pagination .dots {
    padding: 0 8px;
}
@media (max-width: 900px) {
    .pagination {
        margin: 40px 0;
    }
    .pagination a,
    .pagination .current {
        min-width: 40px;
        height: 40px;
        padding: 0 12px;
        font-size: 14px;
    }
}

/* ---------
記事詳細
--------- */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 32px 0;
    font-size: 14px;
    color: #666;
}
.breadcrumb a {
    color: #1BB5FA;
    transition: color 0.3s;
}
.breadcrumb a:hover {
    color: #0a8bc7;
}
.breadcrumb-separator {
    color: #ccc;
}
.breadcrumb-current {
    color: #333;
    font-weight: 600;
}
.article-detail {
    max-width: 800px;
    margin: 0 auto 80px auto;
}
.article-header {
    margin-bottom: 48px;
}
.article-meta {
    display: flex;
    align-items: center;
    margin-bottom: 24px;
}
.article-date {
    font-size: 14px;
    color: #666;
}
.article-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 32px 0;
    color: #333;
}
@media (max-width: 900px) {
    .article-title {
        font-size: 32px;
    }
}
@media (max-width: 600px) {
    .article-title {
        font-size: 24px;
    }
}
.article-eyecatch {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
}
@media (max-width: 600px) {
    .article-eyecatch {
        height: 240px;
    }
}
.article-content {
    line-height: 1.8;
    font-size: 16px;
    color: #333;
}
.article-content h2 {
    font-size: 32px;
    font-weight: 700;
    margin: 48px 0 24px 0;
    color: #333;
    border-bottom: 2px solid #1BB5FA;
    padding-bottom: 8px;
}
@media (max-width: 600px) {
    .article-content h2 {
        font-size: 24px;
    }
}
.article-content h3 {
    font-size: 24px;
    font-weight: 600;
    margin: 32px 0 16px 0;
    color: #333;
}
@media (max-width: 600px) {
    .article-content h3 {
        font-size: 20px;
    }
}
.article-content p {
    margin: 24px 0;
}
.article-content ul,
.article-content ol {
    margin: 24px 0;
    padding-left: 32px;
}
.article-content li {
    margin: 8px 0;
}
.article-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    margin: 32px auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}
/* 記事ナビゲーション */
.article-navigation {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    margin: 64px 0;
    padding: 32px 0;
    border-top: 1px solid #e5e7eb;
    border-bottom: 1px solid #e5e7eb;
}
@media (max-width: 600px) {
    .article-navigation {
        flex-direction: column;
        gap: 16px;
    }
}
.nav-prev,
.nav-next {
    flex: 1;
    padding: 20px;
    background: #f8fafc;
    border-radius: 8px;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.nav-prev:hover,
.nav-next:hover {
    background: #e5e7eb;
    transform: translateY(-2px);
}
.nav-label {
    font-size: 12px;
    color: #666;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.nav-title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    line-height: 1.4;
}
/* 戻るリンク */
.back-to-list {
    text-align: center;
    margin: 48px 0;
}
.back-link {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    background: #000;
    color: #fff;
    font-weight: 600;
    border-radius: 24px;
    transition: all 0.3s;
}
.back-link:hover {
    background: #1BB5FA;
    transform: translateX(-4px);
}

/* ---------
リクルート
--------- */
.recruit-title {
    margin: 80px 0 0 0;
    font-size: 64px;
    font-weight: bold;
    letter-spacing: 6px;
}
@media (max-width: 900px) {
    .recruit-title {
        font-size: 40px;
        margin: 24px 0;
    }
}
.recruit-lead {
    font-size: 20px;
    line-height: 1.8;
    color: #333;
    margin: 0 0 80px 0;
    font-weight: 600;
}
@media (max-width: 900px) {
    .recruit-lead {
        font-size: 16px;
        margin: 0 0 40px 0;
    }
}

/* AboutUs・Works・ソリューション・募集要項・スキルアップ共通 */
.about-section-b,
.works-section-b,
.solution-section-b,
.requirements-section-b,
.skillup-section-b {
    background: #fff;
    border-radius: 32px;
    margin: 0 0 80px 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}
@media (max-width: 900px) {
    .about-section-b,
    .works-section-b,
    .solution-section-b,
    .requirements-section-b,
    .skillup-section-b {
        margin: 0 0 40px 0;
        border-radius: 24px;
    }
}
.about-section-header-b,
.works-section-header-b,
.solution-section-header-b,
.requirements-section-header-b,
.skillup-section-header-b {
    position: relative;
}
.about-section-title-b,
.works-section-title-b,
.solution-section-title-b,
.requirements-section-title-b,
.skillup-section-title-b {
    display: inline-block;
    background: #000;
    color: #fff;
    font-size: 24px;
    letter-spacing: 1px;
    font-weight: 700;
    padding: 12px 24px;
    border-radius: 32px 0;
    margin: 0;
    position: relative;
    z-index: 2;
}
@media (max-width: 900px) {
    .about-section-title-b,
    .works-section-title-b,
    .solution-section-title-b,
    .requirements-section-title-b,
    .skillup-section-title-b {
        font-size: 16px;
        padding: 10px 20px;
        border-radius: 24px 0;
    }
}
.about-section-watermark-b,
.works-section-watermark-b,
.solution-section-watermark-b,
.requirements-section-watermark-b,
.skillup-section-watermark-b {
    position: absolute;
    top: -24px;
    right: 0;
    font-size: 80px;
    font-weight: 900;
    color: #e0f6ff;
    opacity: 0.5;
    z-index: 1;
}
@media (max-width: 900px) {
    .about-section-watermark-b,
    .works-section-watermark-b,
    .solution-section-watermark-b,
    .requirements-section-watermark-b,
    .skillup-section-watermark-b {
        font-size: 40px;
        top: -12px;
    }
}
.about-section-content-b,
.works-section-content-b,
.solution-section-content-b,
.requirements-section-content-b,
.skillup-section-content-b {
    padding: 40px 80px 80px 80px;
}
@media (max-width: 900px) {
    .about-section-content-b,
    .works-section-content-b,
    .solution-section-content-b,
    .requirements-section-content-b,
    .skillup-section-content-b {
        padding: 24px;
    }
}

/* AboutUsセクション */
.about-section-content-b p {
    font-size: 16px;
    line-height: 2;
    letter-spacing: 1px;
    color: #333;
    margin: 0;
}
@media (max-width: 900px) {
    .about-section-content-b p {
        font-size: 14px;
        line-height: 1.7;
    }
}

/* Worksセクション */
.works-grid-b {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    align-items: start;
}
@media (max-width: 900px) {
    .works-grid-b {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}
.works-item-b {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    padding: 0 20px;
}
@media (max-width: 900px) {
    .works-item-b {
        padding: 0;
    }
}
@media (min-width: 901px) {
    .works-item-b:not(:last-child)::after {
        content: '';
        position: absolute;
        right: -20px;
        top: 0;
        bottom: 0;
        width: 1px;
        background: repeating-linear-gradient(
            to bottom,
            #ddd 0px,
            #ddd 4px,
            transparent 4px,
            transparent 8px
        );
    }
}
@media (max-width: 900px) {
    .works-item-b:not(:last-child)::after {
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        bottom: -16px;
        height: 1px;
        background: repeating-linear-gradient(
            to right,
            #ddd 0px,
            #ddd 4px,
            transparent 4px,
            transparent 8px
        );
    }
}
.works-icon-b {
    width: 150px;
    height: 150px;
    border-radius: 16px;
    margin-bottom: 24px;
    object-fit: cover;
}
@media (max-width: 900px) {
    .works-icon-b {
        width: 120px;
        height: 120px;
        margin-bottom: 16px;
    }
}
.works-item-title-b {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin: 0 0 16px 0;
    letter-spacing: 1px;
}
@media (max-width: 900px) {
    .works-item-title-b {
        font-size: 16px;
        margin: 0 0 12px 0;
    }
}
.works-item-text-b {
    font-size: 14px;
    line-height: 1.8;
    color: #666;
    margin: 0;
    letter-spacing: 0.5px;
}
@media (max-width: 900px) {
    .works-item-text-b {
        font-size: 13px;
        line-height: 1.7;
    }
}

/* ソリューションセクション */
.solution-item {
    display: flex;
    gap: 32px;
    align-items: flex-start;
    margin: 0 0 80px 0;
}
@media (max-width: 900px) {
    .solution-item {
        flex-direction: column;
        gap: 16px;
    }
}
.solution-item:last-child {
    margin-bottom: 0;
}
.solution-number {
    font-family: "din-2014", sans-serif;
    font-size: 64px;
    font-weight: 700;
    color: #1BB5FA;
    line-height: 1;
    flex-shrink: 0;
}
@media (max-width: 900px) {
    .solution-number {
        font-size: 64px;
    }
}
.solution-content {
    flex: 1;
}
.solution-title {
    font-size: 24px;
    font-weight: 700;
    color: #333;
    margin: 0 0 8px 0;
    line-height: 1.3;
    position: relative;
    display: flex;
    align-items: center;
}
@media (max-width: 900px) {
    .solution-title {
        font-size: 20px;
        margin: 0 0 12px 0;
        display: block;
    }
}
.solution-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #ddd;
    margin-left: 16px;
}
@media (max-width: 900px) {
    .solution-title::after {
        display: none;
    }
}
.solution-images {
    display: flex;
    gap: 16px;
    margin-top: 16px;
}
@media (max-width: 900px) {
    .solution-images {
        flex-direction: column;
        align-items: center;
        gap: 12px;
        margin-top: 12px;
    }
}
.solution-image {
    flex: 0 0 auto;
    width: 100%;
    max-width: 240px;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
}
.solution-image--wide {
    max-width: 560px;
}
@media (max-width: 900px) {
    .solution-image {
        width: 80%;
        max-width: none;
    }
}
.solution-text {
    font-size: 14px;
    line-height: 1.8;
    color: #666;
    margin: 0;
}
@media (max-width: 900px) {
    .solution-text {
        font-size: 13px;
        line-height: 1.7;
    }
}
.solution-tags {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
    margin: 8px 0 0 0;
}
.solution-tag {
    display: flex;
    align-items: center;
    justify-content: center;
    width: calc(100% / 2 - 4px);
    min-height: 64px;
    padding: 8px 16px;
    background: #1BB5FA;
    color: #fff;
    box-sizing: border-box;
    text-align: center;
}
@media (max-width: 900px) {
    .solution-tag {
        width: 100%;
    }
}

/* スキルアップセクション */
.skillup-training-title {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 16px 0;
    letter-spacing: 1px;
}
@media (max-width: 900px) {
    .skillup-training-title {
        font-size: 20px;
    }
}
.skillup-training-text {
    margin: 0 0 32px 0;
    letter-spacing: 1px;
}
@media (max-width: 900px) {
    .skillup-training-text {
        margin: 0 0 24px 0;
    }
}
.skillup-flex {
    display: flex;
    flex-wrap: wrap;
    margin: 0 0 40px 0;
    gap: 16px;
    counter-reset: skillup-counter;
}
@media (max-width: 900px) {
    .skillup-flex {
        gap: 12px;
    }
}
.skillup-item {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 72px;
    padding: 0 0 0 72px;
    position: relative;
    border: 1px solid #1BB5FA;
    color: #1BB5FA;
    flex: 0 0 calc(50% - 8px);
    box-sizing: border-box;
}
@media (max-width: 900px) {
    .skillup-item {
        flex: 0 0 100%;
        height: 48px;
        padding: 0 0 0 48px;
    }
	.skillup-text {
		font-size: 12px;
	}
}
.skillup-item::before {
    content: counter(skillup-counter, decimal-leading-zero);
    counter-increment: skillup-counter;
    position: absolute;
    top: 0;
    left: 0;
    background: #1BB5FA;
    color: #fff;
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 24px;
    font-family: 'din-2014', sans-serif;
}
@media (max-width: 900px) {
    .skillup-item::before {
        width: 48px;
        height: 48px;
    }
}
/* 募集要項テーブル */
.requirements-table-b {
    width: 100%;
    border-collapse: collapse;
    margin: 0;
    border: 1px solid #e5e7eb;
}
@media (max-width: 900px) {
    .requirements-table-b {
        border: none;
        display: block;
    }
}
.requirements-row-b {
    border: 1px solid #e5e7eb;
}
@media (max-width: 900px) {
    .requirements-row-b {
        display: block;
        margin: 0;
    }
    .requirements-row-b:not(:first-child) {
        border-top: none;
    }
}
.requirements-th-b {
    background: #f8fafc;
    font-weight: 700;
    color: #333;
    font-size: 16px;
    text-align: left;
    vertical-align: top;
    padding: 24px 20px;
    width: 120px;
        white-space: nowrap;
    border-bottom: 1px solid #e5e7eb;
}
@media (max-width: 900px) {
    .requirements-th-b {
        display: block;
        width: calc(100% - 32px);
        background: #f8fafc;
        color: #333;
        font-size: 14px;
        padding: 16px;
        margin: 0;
    }
}
.requirements-td-b {
    padding: 24px 20px;
    font-size: 14px;
    line-height: 1.8;
    color: #333;
    vertical-align: top;
}
@media (max-width: 900px) {
    .requirements-td-b {
        display: block;
        width: calc(100% - 32px);
        padding: 16px;
        margin: 0;
    }
}

/* 資格取得支援 - グレード表示 */
.certification-grades {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 0 0 16px 0;
}
@media (max-width: 900px) {
    .certification-grades {
        gap: 12px;
        margin: 0 0 8px 0;
    }
}
.certification-grade-item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    min-height: 72px;
    padding: 16px 16px 16px 96px;
    position: relative;
    border: 1px solid #ff9500;
    color: #333;
    box-sizing: border-box;
}
@media (max-width: 900px) {
    .certification-grade-item {
        min-height: 48px;
        padding: 12px 12px 12px 80px;
    }
}
.certification-grade {
    position: absolute;
    top: 0;
    left: 0;
    background-color: #ff9500;
    color: #fff;
    font-weight: 700;
    font-size: 16px;
    width: 80px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'din-2014', sans-serif;
}
@media (max-width: 900px) {
    .certification-grade {
        font-size: 14px;
        width: 68px;
    }
}
.certification-list {
    font-size: 14px;
    line-height: 1.5;
    color: #333;
    font-weight: 500;
}
@media (max-width: 900px) {
    .certification-list {
        font-size: 12px;
    }
}
.certification-note {
    font-size: 13px;
    line-height: 1.6;
    color: #666;
    margin: 0;
}
@media (max-width: 900px) {
    .certification-note {
        font-size: 12px;
    }
}

/* ---------
背景白エリア
--------- */
.white-background {
    background-color: #ffffff;
    background-image: url('../img/recruit_phoenix.png');
    background-repeat: no-repeat;
    background-position: -50px -30px;
    background-size: 600px auto;
    padding: 80px 0;
    position: relative;
}
@media (max-width: 900px) {
    .white-background {
        padding: 40px 0;
        background-size: 300px auto;
        background-position: -25px -15px;
    }
}

/* TopMessageセクション */
.topmessage-section-b {
    margin: 0 0 80px 0;
}
@media (max-width: 900px) {
    .topmessage-section-b {
        margin: 0 0 40px 0;
    }
}
.topmessage-section-header-b {
    position: relative;
    margin-bottom: 40px;
}
@media (max-width: 900px) {
    .topmessage-section-header-b {
        margin-bottom: 24px;
    }
}
.topmessage-section-title-b {
    font-size: 64px;
    font-weight: 700;
    margin: 0;
    letter-spacing: 4px;
}
@media (max-width: 900px) {
    .topmessage-section-title-b {
        font-size: 40px;
        letter-spacing: 2px;
    }
}
.topmessage-content {
    margin-top: 40px;
}
@media (max-width: 900px) {
    .topmessage-content {
        margin-top: 24px;
    }
}
.topmessage-profile {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}
@media (max-width: 900px) {
    .topmessage-profile {
        flex-direction: column;
        gap: 24px;
        align-items: center;
    }
}
.topmessage-photo {
    width: 240px;
    height: 320px;
    flex-shrink: 0;
    object-fit: cover;
}
.topmessage-info {
    flex: 1;
    letter-spacing: 1px;
}
.topmessage-subtitle {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 24px 0;
}
@media (max-width: 900px) {
    .topmessage-subtitle {
        font-size: 20px;
        margin: 0 0 16px 0;
        text-align: center;
    }
}
.topmessage-text {
    margin: 0 0 32px 0;
    line-height: 1.8;
}
@media (max-width: 900px) {
    .topmessage-text {
        margin: 0 0 24px 0;
    }
}
.topmessage-signature {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-left: auto;
    width: fit-content;
}
@media (max-width: 900px) {
    .topmessage-signature {
        margin-left: auto;
        margin-right: auto;
		align-items: center;
    }
}
.topmessage-position {
    font-size: 14px;
    margin-bottom: 8px;
}
.topmessage-name-ja {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
}
@media (max-width: 900px) {
    .topmessage-name-ja {
        font-size: 18px;
    }
}
.topmessage-name-en {
    font-size: 14px;
}

/* Interviewセクション */
.interview-section-b {
    margin: 0 0 80px 0;
}
@media (max-width: 900px) {
    .interview-section-b {
        margin: 0 0 40px 0;
    }
}
.interview-section-header-b {
    position: relative;
    margin-bottom: 40px;
}
@media (max-width: 900px) {
    .interview-section-header-b {
        margin-bottom: 24px;
    }
}
.interview-section-title-b {
    font-size: 64px;
    font-weight: 700;
    margin: 0;
    letter-spacing: 4px;
}
@media (max-width: 900px) {
    .interview-section-title-b {
        font-size: 40px;
        letter-spacing: 2px;
    }
}
.interview-content {
    margin-top: 40px;
}
@media (max-width: 900px) {
    .interview-content {
        margin-top: 24px;
    }
}
.interview-lead {
    font-size: 20px;
    font-weight: 600;
    margin: 0 0 40px 0;
}
@media (max-width: 900px) {
    .interview-lead {
        font-size: 16px;
        margin: 0 0 24px 0;
    }
}
.interview-item {
    background: transparent;
}
@media (max-width: 900px) {
    .interview-item {
        flex-direction: column;
        align-items: stretch;
    }
}
.interview-photo {
    width: 300px;
    height: 216px;
    min-height: 100%;
    object-fit: cover;
    display: block;
    flex-shrink: 0;
}
@media (max-width: 900px) {
    .interview-item {
        flex-direction: column;
        align-items: stretch;
    }
    .interview-photo {
        width: 100%;
        height: 200px;
    }
}
.interview-info {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
@media (max-width: 900px) {
    .interview-info {
        padding: 16px;
    }
}
.interview-name-ja {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 4px;
}
@media (max-width: 900px) {
    .interview-name-ja {
        font-size: 20px;
    }
}
.interview-name-en {
    font-size: 14px;
    margin-bottom: 16px;
}
@media (max-width: 900px) {
    .interview-name-en {
        margin-bottom: 12px;
    }
}
.interview-position {
    margin-bottom: 16px;
}
@media (max-width: 900px) {
    .interview-position {
        margin-bottom: 12px;
    }
}
.interview-text {
    font-size: 16px;
    color: #666666;
    text-align: right;
    margin-top: 10px;
    position: relative;
    padding-right: 20px;
}
@media (max-width: 900px) {
    .interview-text {
        font-size: 14px;
        padding-right: 18px;
    }
}
.interview-text::after {
    content: '';
    position: absolute;
    right: 0;
    top: 2px;
    transform: rotate(45deg);
    width: 8px;
    height: 8px;
    border-right: 2px solid #666666;
    border-bottom: 2px solid #666666;
}
@media (max-width: 900px) {
    .interview-text::after {
        width: 7px;
        height: 7px;
        border-right: 2px solid #666666;
        border-bottom: 2px solid #666666;
    }
}

/* アコーディオン */
.interview-wrapper {
    border: 1px solid #000;
}
.interview-wrapper:nth-child(n+3) {
    border-top: none;
}
.interview-item {
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: stretch;
}
.interview-item:hover {
    background-color: #f8f9fa;
}
@media (max-width: 900px) {
    .interview-item {
        flex-direction: column;
        align-items: stretch;
    }
}
.interview-accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, border-color 0.3s ease;
    border-top: 1px solid transparent;
}
.interview-wrapper.active .interview-accordion-content {
    border-top: 1px solid #000;
}
.interview-accordion-inner {
    padding: 24px;
    background-color: #f8f9fa;
}
@media (max-width: 900px) {
    .interview-accordion-inner {
        padding: 16px;
    }
}
.interview-accordion-title {
    font-size: 18px;
    font-weight: 700;
    margin: 24px 0 12px 0;
    color: #333;
}
@media (max-width: 900px) {
    .interview-accordion-title {
        font-size: 16px;
        margin: 20px 0 8px 0;
    }
}
.interview-accordion-title:first-child {
    margin-top: 0;
}
.interview-accordion-text {
    font-size: 14px;
    line-height: 1.8;
    margin: 0 0 40px 0;
    color: #666;
}
@media (max-width: 900px) {
    .interview-accordion-text {
        font-size: 13px;
        line-height: 1.7;
    }
}
.interview-group-photo {
    width: 300px;
    height: auto;
    float: right;
    margin: 0 0 20px 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
@media (max-width: 900px) {
    .interview-group-photo {
        width: 100%;
        float: none;
        margin: 20px 0;
    }
}
/* アコーディオン開閉時の矢印回転 */
.interview-wrapper.active .interview-text::after {
    transform: rotate(225deg);
    top: 6px;
}

/* Wantedlyバナーセクション */
.wantedly-banner-section {
    padding: 40px 0;
}
@media (max-width: 900px) {
    .wantedly-banner-section {
        padding: 30px 0;
    }
}
.wantedly-banner-link {
    display: block;
    text-align: center;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.wantedly-banner-link:hover {
    transform: translateY(-2px);
    opacity: 0.9;
}
.wantedly-banner-image {
    width: 100%;
    height: auto;
    content: url("../img/recruit_wantedly.png");
}
@media (max-width: 900px) {
    .wantedly-banner-image {
        content: url("../img/recruit_wantedly_sp.png");
    }
}

/* エントリーフォームセクション */
.entry-form-section {
    padding: 80px 0;
}
@media (max-width: 900px) {
    .entry-form-section {
        padding: 40px 0;
    }
}
.entry-form-title {
    text-align: center;
    font-size: 32px;
    font-weight: bold;
    margin: 0 0 40px 0;
}
@media (max-width: 900px) {
    .entry-form-title {
        font-size: 24px;
    }
}
.entry-form-wrapper {
    background-color: #e6f3ff;
    padding: 80px;
    border-radius: 16px;
}
@media (max-width: 900px) {
    .entry-form-wrapper {
        padding: 40px;
    }
}
.form-group {
    margin: 0 0 32px 0;
}
.form-label {
    display: flex;
    align-items: center;
    font-weight: bold;
    margin: 0 0 16px 0;
}
.required-badge {
    background-color: #ff6b35;
    color: #fff;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 4px;
    margin: 0 0 0 8px;
}
.optional-badge {
    background-color: #6c757d;
    color: #fff;
    font-size: 12px;
    padding: 4px 8px;
    border-radius: 4px;
    margin-left: 8px;
    font-weight: normal;
}
.form-input,
.form-textarea {
    width: 100%;
    padding: 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}
@media (max-width: 900px) {
    .form-input,
    .form-textarea {
        padding: 12px;
        font-size: 16px;
    }
}
.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.3);
}
.form-textarea {
    resize: vertical;
    min-height: 120px;
}
.form-submit-wrapper {
    text-align: center;
    margin-top: 40px;
}
.form-submit-btn {
    display: block;
    margin: 0 auto;
    background-color: #000;
    color: #fff;
    font-size: 18px;
    letter-spacing: 2px;
    padding: 24px 40px;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
@media (max-width: 900px) {
    .form-submit-btn {
        padding: 12px 30px;
    }
}

.form-submit-btn:hover {
    background-color: #333;
}
.form-submit-btn:active {
    background-color: #000;
}

/* Contact Form 7用スタイル調整 */
.wpcf7 .form-group {
    margin: 0 0 32px 0;
}
.wpcf7 .form-label {
    display: flex;
    align-items: center;
    font-weight: bold;
    margin: 0 0 16px 0;
}
.wpcf7 input[type="text"],
.wpcf7 input[type="email"],
.wpcf7 input[type="tel"],
.wpcf7 input[type="date"],
.wpcf7 textarea {
    width: 100%;
    padding: 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
    font-family: inherit;
}
@media (max-width: 900px) {
    .wpcf7 input[type="text"],
    .wpcf7 input[type="email"],
    .wpcf7 input[type="tel"],
    .wpcf7 input[type="date"],
    .wpcf7 textarea {
        padding: 12px;
        font-size: 16px;
    }
}
.wpcf7 input:focus,
.wpcf7 textarea:focus {
    outline: none;
    border-color: #007bff;
    box-shadow: 0 0 8px rgba(0, 123, 255, 0.3);
}
.wpcf7 textarea {
    resize: vertical;
    min-height: 120px;
}
.wpcf7 .wpcf7-form-control-wrap {
    display: block;
}
.wpcf7 .wpcf7-not-valid-tip {
    color: #dc3545;
    font-size: 14px;
    margin-top: 8px;
}
.wpcf7 .wpcf7-response-output {
    margin: 24px 0 0 0;
    padding: 16px;
    border-radius: 8px;
    text-align: center;
}
.wpcf7 .wpcf7-mail-sent-ok {
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}
.wpcf7 .wpcf7-validation-errors,
.wpcf7 .wpcf7-mail-sent-ng {
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}
.wpcf7 .wpcf7-spinner {
    margin-left: 16px;
}

/* 固定エントリーボタン */
.fixed-entry-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 120px;
    height: 120px;
    background-color: #FA1B39;
    color: #fff;
    border-radius: 100px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1000;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
}
@media (max-width: 900px) {
    .fixed-entry-btn {
        width: 80px;
        height: 80px;
        bottom: 16px;
        right: 16px;
    }
}
.fixed-entry-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(250, 27, 57, 0.4);
}
.fixed-entry-btn:active {
    transform: translateY(0);
}

/* ---------
404エラーページ
--------- */
.error-404-content {
    text-align: center;
    padding: 80px 0;
    min-height: 60vh;
}
.error-404-title {
    font-size: 120px;
    font-weight: 700;
    margin: 0 0 24px 0;
    color: #1BB5FA;
}
.error-404-message {
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 16px 0;
}
.error-404-description {
    color: #666;
    margin: 0 0 48px 0;
}
.error-404-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}
.error-404-btn {
    padding: 16px 40px;
    background: #000;
    color: #fff;
    font-weight: 700;
    border-radius: 100px;
    transition: all 0.3s;
}
.error-404-btn:hover {
    background: #1BB5FA;
}
.error-404-btn-secondary {
    background: #fff;
    color: #000;
    border: 2px solid #000;
}
.error-404-btn-secondary:hover {
    background: #000;
    color: #fff;
}
@media (max-width: 900px) {
    .error-404-content {
        padding: 40px 0;
    }
    .error-404-title {
        font-size: 80px;
    }
    .error-404-message {
        font-size: 24px;
    }
    .error-404-actions {
        flex-direction: column;
        max-width: 320px;
        margin: 0 auto;
    }
}

/* reCAPTCHA バッジを左下に配置 */
.grecaptcha-badge {
	width: 70px !important;
	overflow: hidden !important;
	transition: all 0.3s ease !important;
	left: 4px !important;
}